Latest Customer Reviews

Flowmaster Exhaust Systems Reviews

I had a lot of problems removing the old exhaust. It had 110k miles which is expected to be difficult, so I had to cut the old one off. Installation after that was a breeze! Took about an hour. Its all very good quality. The tips dont look bad for aluminized steel. The sounds is good, but its not crazy loud like some of the reviews say. Overall good exhaust!

Flowmaster 40 Series Delta Flow Mufflers Reviews

Flowmaster 40 series Delta Flow

Reviewed By John Y (Novi, MI) Reviewed for a
1968Pontiac Firebird—8/15/2007 10:14 AM

These mufflers sound good outside of the car. They give the car a nice growl. I have a 1968 Firebird with a 400 engine. A little more resonance inside of the car than I expected. I am running 2 1/2&quot; exhaust.